Home / 9,183,087,180.08-13,766,427,972.12-3,585,722,050.88

Finding the Fourth Proportional to 9,183,087,180.08, 13,766,427,972.12 and 3,585,722,050.88

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Solution

The fourth proportional to 9,183,087,180.08, 13,766,427,972.12 and 3,585,722,050.88 is: 5,375,380,128.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,183,087,180.08 : 13,766,427,972.12 = 3,585,722,050.88 : x
  2. Step 2: Convert to fraction form
    9,183,087,180.08/13,766,427,972.12 = 3,585,722,050.88/x
  3. Step 3: Cross multiply
    9,183,087,180.08x = 13,766,427,972.12 × 3,585,722,050.88
  4. Step 4: Simplify right side
    9,183,087,180.08x = 49,362,584,341,481,930,752
  5. Step 5: Solve for x
    x = 49,362,584,341,481,930,752/9,183,087,180.08
  6. Step 6: Final answer
    x = 5,375,380,128.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.